Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0YPI callsign genealogy
Currently held by WWW PINOYHAM ORG
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N0YPI's current licensee, walking backwards.
- SANCHEZ, ROBINAIR SCAgranted 2006-01-31cancelled 2013-10-17
Successor callsigns
Callsigns held now by people who previously held N0YPI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0YPI, oldest first.
- WWW PINOYHAM ORG CA1998-11-06 → cancelled 2000-06-05
- SANCHEZ, ROBINAIR S CA2023-10-12 active